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10 hours
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Our exclusive itinerary visits Ang Thong Marine Park’s hidden gems, including kayaking to a secret lagoon and Paradise Beach. Enjoy a secluded snorkelling site, visit the Blue Lagoon viewpoint when no other groups are around, and get back after sunset.
Blending authentic Thai hospitality with European boating standards, our experienced crew provides a personalised day of exploration and relaxation.
Sail in comfort aboard the Red or Blue Dragon custom-built yachts designed and equipped specifically for your adventure at the park. Unwind aboard a spacious sun deck, a fully furnished lounge & dining area, and chill in the yacht's jacuzzi.
Enjoy freshly prepared Thai fusion meals, made with locally sourced ingredients.
Infants and small children can ride in a pram or stroller
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
Semi-private tours provide personal service with a maximum of 14 guests on the Blue Dragon (68 ft) yacht and 28 guests aboard the Red Dragon (78 ft) yacht
The choice of boat depends on total number of guests.
All guests are required to remove footwear when boarding the yacht.
The itinerary may change depending on climatic conditions.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Begin your journey at the southwest of Koh Samui where we will pass the picturesque Five Islands. These islands are home to a mysterious and rarely seen phenomenon, the harvesting of bird`s nests.
Our first stop in the Ang Thong Marine Park archipelago is also the most remote and magical spot, exclusive to our tour. Go for a guided sea kayaking tour along the coastline to explore the dramatic cliffs, limestone islands, caves, magical tunnels, as well as a secret lagoon. Alternatively, hop on our dinghy that accompanies the kayaks.
Delicious and freshly cooked on board
Soda/Pop
WiFi on board
Bottled water
Towels
Use of Snorkelling equipment
Life vests
Breakfast
Restroom on board
Coffee and/or Tea
Full insurance coverage
Use of netted raft
Round-trip hotel transfer
Marine park admission fee currently 300 THB for adults and 150 THB for children
Optional sea kayaking rental fee 250 THB per person.
If you would like to bring your own drinks, a corkage fee of 300 THB per person applies.
Select a pickup point
Pickup included
Pickup included
834 reviews
Total reviews and rating from Viator & Tripadvisor
Jody N,,Jan 7, 2026
- Review from Viator
This was an excellent day trip. Very well organised and was looked after through the day exceptionally well. Would recommend this trip there was the right amount of everything. Did not feel rushed but at the same time managed to have a full agenda and see a lot. The team worked very hard, the food was also very good and there were some nice extras that are not mentioned. Be aware this is a longer day that advertised we were picked up at 7am and didn’t get back until 8:30. My only very slight comment for improvement was the snorkel location was quite busy. Overall excellent day and definitely worth it.
budjo70,,Jan 6, 2026
- Review from Tripadvisor
We were picked up at the exact time told & transferred to the boat for an amazing day aboard the red dragon. We were greeted by the staff & guided to the upper decks to find a day bed & enjoy the 2-hour steam to the islands. We were treated to a refreshing breakfast of fresh rice paper roll & fruit, hot spring rolls & other treats. Upon arrival we went for a snorkel (average dive site with some nice fish & corals) then had time for a free swim followed by lunch, to many dishes to mention. Next, we steamed to the kayak & trekking island. You are given the option, but both are worth doing. Once this was completed, it was time for another relaxing sail back to the dock to be returned back to the pick-up destination. We would strongly recommend this tour to all people & groups.
Morten O,,Jan 4, 2026
- Review from Viator
The crew is very helpful. The food is good. Very relaxing to just be on the boat in general. The pickup was exactly on time.
Tobias E,,Dec 29, 2025
- Review from Tripadvisor
Great day trip. Good mix. Nice team and super local food......... ..................................
Nico P,,Dec 29, 2025
- Review from Viator
Everything super organized, great food, worth every penny. Can be recommended. Greetings to the kitchen

monicasD8865FQ,,Dec 26, 2025
- Review from Tripadvisor
A perfect day thanks to an impeccable organization that pampered us in every detail. Lovely places that deserve the excursion. Ratio quality price very positive, the food great. Super professional and nice staff, Special thanks to Nio and the guide who accompanied us in snorkeling and kayaking.

alexinah2017,,Dec 16, 2025
- Review from Tripadvisor
Very well organized, everything from pickup, food and time for the various activities! The food was really good and the guides were very good. Adapted the activities to the windy weather we had which made everything feel very safe!
48henningw,,Nov 1, 2025
- Review from Tripadvisor
A day tour with a pleasant group size. The guides were very dedicated and accommodating. The weather has also played along. The tour included a kayak tour, snorkeling and visiting the lagoon from the movie The Beach. Can you recommend the tour





Sunshine34209380096,,Oct 30, 2025
- Review from Tripadvisor
This was one of our top 2 favorite days in Thailand. I definitely considered going for a cheaper option and so glad I went with this boat tour instead. They provided breakfast and lunch which were delicious. They provided kayaks for those who wanted to kayak and a small jetty for those who did not so they could still do the exploring with the kayak folks. They had well sanitized snorkeling gear that we used to go to a beautiful spot where we saw so many different fish. The whole staff was friendly and welcoming. There was plenty of space on the boat and it was easy to move around with very comfortable places to sit or lounge. We got picked up around 8am and dropped back off at the hotel around 6:45pm. I really enjoyed the trip.
Marco G,,Oct 19, 2025
- Review from Viator
Amazing one day trip with well selected activities. Experience the marine national parc of Ang Thong
Operated by Tours Koh Samui